Clasp



FIG. 1. is perspective view of a clasp showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines shown in the drawings illustrate portions of the clasp and form no part of the claimed design. 

CLAIM The ornamental design for a clasp, as shown and described. 